CN102362497B - 适应电影颤动校正的方法和系统 - Google Patents

适应电影颤动校正的方法和系统 Download PDF

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Publication number
CN102362497B
CN102362497B CN201080013155.9A CN201080013155A CN102362497B CN 102362497 B CN102362497 B CN 102362497B CN 201080013155 A CN201080013155 A CN 201080013155A CN 102362497 B CN102362497 B CN 102362497B
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China
Prior art keywords
vision signal
distance
frame
image
value
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CN201080013155.9A
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English (en)
Chinese (zh)
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CN102362497A (zh
Inventor
亨德里克·哈斯特鲁普
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Bang and Olufsen AS
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Bang and Olufsen AS
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Publication of CN102362497A publication Critical patent/CN102362497A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection
    • H04N5/145—Movement estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
    • H04N7/0132—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter the field or frame frequency of the incoming video signal being multiplied by a positive integer, e.g. for flicker reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Picture Signal Circuits (AREA)
  • Television Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
CN201080013155.9A 2009-03-25 2010-03-25 适应电影颤动校正的方法和系统 Active CN102362497B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DKPA200900408 2009-03-25
DKPA200900408 2009-03-25
EP09157945A EP2234402B1 (en) 2009-03-25 2009-04-15 A method and a system for adapting film judder correction
EP09157945.8 2009-04-15
PCT/EP2010/053913 WO2010108981A1 (en) 2009-03-25 2010-03-25 A method and a system for adapting film judder correction

Publications (2)

Publication Number Publication Date
CN102362497A CN102362497A (zh) 2012-02-22
CN102362497B true CN102362497B (zh) 2014-12-24

Family

ID=42136008

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080013155.9A Active CN102362497B (zh) 2009-03-25 2010-03-25 适应电影颤动校正的方法和系统

Country Status (6)

Country Link
US (1) US8836866B2 (https=)
EP (1) EP2234402B1 (https=)
JP (1) JP5491616B2 (https=)
KR (1) KR101717718B1 (https=)
CN (1) CN102362497B (https=)
WO (1) WO2010108981A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109089014B (zh) * 2014-02-27 2021-02-19 杜比实验室特许公司 用于控制颤抖可见性的方法、装置及计算机可读介质
DE102014205503A1 (de) 2014-03-25 2015-10-01 Hamm Ag Verfahren zur Korrektur eines Messwerteverlaufs durch das Eliminieren periodisch auftretender Messartefakte, insbesondere bei einem Bodenverdichter
US10944938B2 (en) 2014-10-02 2021-03-09 Dolby Laboratories Licensing Corporation Dual-ended metadata for judder visibility control
JP7630993B2 (ja) * 2018-08-22 2025-02-18 サターン ライセンシング エルエルシー 表示装置、信号処理装置、及び信号処理方法
CN119676512A (zh) 2019-01-09 2025-03-21 杜比实验室特许公司 具有环境光补偿的显示器管理
JP7565606B2 (ja) 2019-07-10 2024-10-11 サターン ライセンシング エルエルシー 画像処理装置および画像処理方法
US11722635B2 (en) 2021-06-22 2023-08-08 Samsung Electronics Co., Ltd. Processing device, electronic device, and method of outputting video

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950006769B1 (ko) * 1992-12-31 1995-06-22 현대전자산업주식회사 고선명 텔레비젼의 색차신호 동벡터 추출방법 및 움직임 보상장치
CA2636858C (en) * 2006-01-27 2015-11-24 Imax Corporation Methods and systems for digitally re-mastering of 2d and 3d motion pictures for exhibition with enhanced visual quality
JP4181593B2 (ja) 2006-09-20 2008-11-19 シャープ株式会社 画像表示装置及び方法
JP4746514B2 (ja) * 2006-10-27 2011-08-10 シャープ株式会社 画像表示装置及び方法、画像処理装置及び方法
EP2018052B1 (en) 2007-02-20 2014-12-10 Sony Corporation Image display device
EP2188979A2 (en) * 2007-09-10 2010-05-26 Nxp B.V. Method and apparatus for motion estimation in video image data
JP4882948B2 (ja) * 2007-10-04 2012-02-22 ソニー株式会社 画像処理装置および方法、並びにプログラム

Also Published As

Publication number Publication date
JP5491616B2 (ja) 2014-05-14
EP2234402A3 (en) 2010-10-13
KR20110132623A (ko) 2011-12-08
CN102362497A (zh) 2012-02-22
US20110317075A1 (en) 2011-12-29
KR101717718B1 (ko) 2017-03-17
US8836866B2 (en) 2014-09-16
JP2012521702A (ja) 2012-09-13
WO2010108981A1 (en) 2010-09-30
EP2234402B1 (en) 2012-07-04
EP2234402A2 (en) 2010-09-29

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